really small issue, but if you create a few UDPs and assign these as a chart to a monitored device (e.g. a server) in node detail view, then you see the chart there.
Clicking on that chart you can reformat, change timeline in a new browser window, everything is well.
If you select from there another poller, the chart changes, but the caption does not.
Is this a small bug or have I to change something?
Can you provide some more info, what do you mean caption does not change?